The Irrelevance of Current Events

Chang told him that there were other books published up to about the middle of 1930 which would doubtless be added to the shelves eventually; they had already arrived at the lamasery. "We keep ourselves fairly up-to-date, you see," he commented. "There are people who would hardly agree with you," replied Conway with a smile. "Quite a lot of things have happened in the world since last year, you know." "Nothing of importance, my dear sir, that could not have been foreseen in 1920, or that wi...

 Science Generators

Conway’s Game of Life is perhaps best viewed not as a single shorthand abstraction but rather as a generator of such abstractions. We get a whole bunch of useful abstractions—or at least a recipe for how to generate them—all for the price of one. And this points us to one especially useful shorthand abstraction: the strategy of Looking for Generators. We confront many problems. We can try to solve them one by one. But alternatively, we can try to create a generator that produces solutio...